.page-news {
  --nr-line: rgba(46, 90, 69, 0.65);
  --nr-line-soft: rgba(46, 90, 69, 0.32);
  --nr-body: rgba(230, 237, 232, 0.78);
  background: var(--c-ink);
  color: var(--c-mist);
  font-family: var(--font-sans);
  overflow-x: hidden;
  padding-bottom: 8px;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-serif);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-news p {
  margin: 0;
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news .measure {
  max-width: 68ch;
}

.page-news .mono {
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

.page-news .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--c-amber);
  margin: 0;
}

.page-news .eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--c-gold);
}

.page-news .news-inline-link {
  color: var(--c-amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(233, 182, 90, 0.5);
}

.page-news .news-inline-link:hover {
  border-bottom-color: var(--c-amber);
}

/* 面包屑 */
.page-news .news-crumb {
  padding-top: 20px;
}

.page-news .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
}

.page-news .crumb {
  color: var(--c-fade);
  text-decoration: none;
}

.page-news .crumb[aria-current],
.page-news .crumb:hover {
  color: var(--c-amber);
}

.page-news .crumb-sep {
  color: var(--c-line);
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 clamp(44px, 7vw, 88px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 84% 12%, rgba(201, 162, 39, 0.16), transparent 55%),
    repeating-linear-gradient(90deg, rgba(46, 90, 69, 0.16) 0 1px, transparent 1px 64px);
  pointer-events: none;
}

.page-news .news-hero__grid {
  position: relative;
  display: grid;
  gap: 32px;
}

.page-news .news-hero__title {
  font-size: clamp(30px, 8vw, 54px);
  line-height: 1.14;
  margin: 16px 0 18px;
  color: var(--c-mist);
}

.page-news .news-hero__lead {
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.8;
  color: var(--nr-body);
}

.page-news .news-hero__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 26px 0;
  padding: 16px 0;
  border-top: 1px solid var(--nr-line);
  border-bottom: 1px solid var(--nr-line);
  font-size: 13px;
  color: var(--c-fade);
}

.page-news .news-hero__facts .mono {
  color: var(--c-gold);
  font-size: 15px;
  margin-right: 4px;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  font-size: 14px;
  font-family: var(--font-sans);
  text-decoration: none;
  border: 1px solid var(--c-gold);
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .btn--gold {
  background: var(--c-gold);
  color: var(--c-ink);
}

.page-news .btn--gold:hover {
  background: var(--c-amber);
  border-color: var(--c-amber);
}

.page-news .btn--ghost {
  background: transparent;
  color: var(--c-mist);
  border-color: var(--c-line);
}

.page-news .btn--ghost:hover {
  color: var(--c-amber);
  border-color: var(--c-gold);
}

/* 首屏铭牌 */
.page-news .news-hero__plate {
  position: relative;
  padding: 22px;
  background: linear-gradient(158deg, var(--c-pine), var(--c-moss) 58%, var(--c-ink));
  border: 1px solid var(--nr-line);
  clip-path: polygon(0 0, calc(100% - var(--clip-corner)) 0, 100% var(--clip-corner), 100% 100%, 0 100%);
  box-shadow: 0 28px 52px -34px #000;
}

.page-news .news-plate__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-fade);
}

.page-news .news-plate__scale {
  height: 46px;
  border-bottom: 1px solid var(--c-line);
  background: repeating-linear-gradient(
    90deg,
    var(--c-line) 0 1px,
    transparent 1px 18px
  );
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 55%);
  mask-image: linear-gradient(180deg, transparent, #000 55%);
}

.page-news .news-plate__list {
  margin: 14px 0 0;
  display: grid;
}

.page-news .news-plate__list > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--nr-line-soft);
}

.page-news .news-plate__list > div:last-child {
  border-bottom: 0;
}

.page-news .news-plate__list dt {
  font-size: 13px;
  color: var(--c-fade);
}

.page-news .news-plate__list dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-gold);
  text-align: right;
}

/* 主体骨架 */
.page-news .news-shell {
  display: grid;
  gap: clamp(28px, 5vw, 44px);
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-news .news-main {
  min-width: 0;
}

/* 侧栏 */
.page-news .news-rail {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-news .news-rail__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-fade);
}

.page-news .news-rail__toc {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-rail__toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  font-size: 14px;
  color: var(--c-mist);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-rail__toc a:hover {
  color: var(--c-amber);
  background: rgba(20, 46, 36, 0.72);
  border-left-color: var(--c-gold);
}

.page-news .news-rail__toc .mono {
  font-size: 11px;
  color: var(--c-gold);
}

.page-news .news-rail__ticks {
  display: grid;
  gap: 8px;
}

.page-news .news-rail__ticks a {
  position: relative;
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-fade);
  text-decoration: none;
}

.page-news .news-rail__ticks a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 7px;
  height: 1px;
  background: var(--c-line);
}

.page-news .news-rail__ticks a:hover {
  color: var(--c-amber);
}

/* 区块 */
.page-news .news-block {
  position: relative;
  scroll-margin-top: 20px;
}

.page-news .news-block + .news-block {
  margin-top: clamp(44px, 7vw, 84px);
  padding-top: clamp(36px, 6vw, 64px);
  border-top: 1px solid var(--nr-line-soft);
}

.page-news .news-block__title {
  font-size: clamp(23px, 4.6vw, 38px);
  line-height: 1.22;
  margin: 12px 0 14px;
  color: var(--c-mist);
}

.page-news .news-block__note {
  font-size: 15px;
  line-height: 1.82;
  color: var(--nr-body);
}

/* 图片 */
.page-news .news-figure {
  margin: 22px 0 26px;
}

.page-news .news-figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.05);
  clip-path: polygon(0 0, calc(100% - var(--clip-corner)) 0, 100% var(--clip-corner), 100% 100%, 0 100%);
}

.page-news .news-figure__cap {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-fade);
}

/* 筛选 */
.page-news .news-filter__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .news-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--nr-line-soft);
}

.page-news .news-filter__chips label {
  cursor: pointer;
  padding: 7px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-fade);
  border: 1px solid var(--nr-line);
  border-radius: 999px;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-news .news-filter__chips label:hover {
  color: var(--c-amber);
  border-color: var(--c-gold);
}

.page-news #flt-all:checked ~ .news-filter__chips label[for="flt-all"],
.page-news #flt-rule:checked ~ .news-filter__chips label[for="flt-rule"],
.page-news #flt-room:checked ~ .news-filter__chips label[for="flt-room"],
.page-news #flt-notice:checked ~ .news-filter__chips label[for="flt-notice"] {
  background: var(--c-gold);
  border-color: var(--c-gold);
  color: var(--c-ink);
}

.page-news #flt-rule:checked ~ .news-stream .news-card:not(.ncard--rule),
.page-news #flt-room:checked ~ .news-stream .news-card:not(.ncard--room),
.page-news #flt-notice:checked ~ .news-stream .news-card:not(.ncard--notice) {
  display: none;
}

/* 条目卡片 */
.page-news .news-stream {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-card {
  position: relative;
  padding: 18px 18px 16px;
  background: linear-gradient(180deg, rgba(29, 66, 49, 0.6), rgba(20, 46, 36, 0.55));
  border: 1px solid var(--nr-line-soft);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .news-card:hover {
  border-color: var(--c-gold);
  background: linear-gradient(180deg, rgba(29, 66, 49, 0.92), rgba(20, 46, 36, 0.9));
}

.page-news .news-card__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.page-news .news-card__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-fade);
}

.page-news .news-card__title {
  font-size: clamp(17px, 2.8vw, 21px);
  line-height: 1.45;
  margin: 10px 0 8px;
  color: var(--c-mist);
}

.page-news .news-card__sum {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--nr-body);
}

.page-news .news-card__more {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--nr-line-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-fade);
}

.page-news .news-card:hover .news-card__more {
  color: var(--c-paper-dim);
  border-top-color: rgba(201, 162, 39, 0.45);
}

.page-news .ntag {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-amber);
  border: 1px solid var(--c-line);
  border-radius: 999px;
  white-space: nowrap;
}

.page-news .ntag--red {
  color: #f0c0b9;
  border-color: rgba(178, 58, 46, 0.85);
  background: rgba(178, 58, 46, 0.18);
}

/* 暖纸区块 */
.page-news .news-block--paper {
  background: var(--c-paper);
  color: var(--c-char);
  padding: clamp(24px, 4.5vw, 44px) clamp(18px, 4vw, 40px);
  clip-path: polygon(0 0, calc(100% - var(--clip-corner)) 0, 100% var(--clip-corner), 100% 100%, 0 100%);
  border-top: 0;
}

.page-news .news-block--paper .news-block__title {
  color: var(--c-char);
}

.page-news .news-block--paper .news-block__note {
  color: rgba(15, 21, 18, 0.72);
}

.page-news .news-block--paper .eyebrow {
  color: var(--c-pine);
}

.page-news .news-block--paper .eyebrow::before {
  background: var(--c-pine);
}

.page-news .news-block--paper .news-inline-link {
  color: #8a6a12;
  border-bottom-color: rgba(138, 106, 18, 0.45);
}

.page-news .news-block--paper .news-figure__cap {
  color: rgba(15, 21, 18, 0.55);
}

/* 前后对照 */
.page-news .shift-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-news .shift {
  padding-top: 16px;
  border-top: 1px solid rgba(15, 21, 18, 0.16);
}

.page-news .shift__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-pine);
  margin: 0 0 12px;
}

.page-news .shift__pair {
  display: grid;
  gap: 10px;
}

.page-news .shift__col {
  padding: 14px 16px;
  font-size: 14.5px;
  line-height: 1.75;
}

.page-news .shift__col--before {
  background: rgba(205, 191, 168, 0.55);
  color: rgba(15, 21, 18, 0.78);
  border-left: 3px solid rgba(15, 21, 18, 0.25);
}

.page-news .shift__col--after {
  background: var(--c-pine);
  color: var(--c-paper);
  border-left: 3px solid var(--c-gold);
}

.page-news .shift__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  opacity: 0.75;
}

.page-news .shift__impact {
  margin-top: 12px;
  padding-left: 12px;
  border-left: 2px solid var(--c-gold);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(15, 21, 18, 0.82);
}

/* 订阅 */
.page-news .sub-grid {
  display: grid;
  gap: 24px;
  margin-top: 22px;
}

.page-news .sub-switches {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .sub-switches li {
  position: relative;
}

.page-news .sub-switch__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.page-news .sub-switch {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  cursor: pointer;
  background: rgba(20, 46, 36, 0.62);
  border: 1px solid var(--nr-line);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .sub-switch:hover {
  border-color: var(--c-gold);
}

.page-news .sub-switch__input:focus-visible + .sub-switch {
  outline: 2px solid var(--c-amber);
  outline-offset: 2px;
}

.page-news .sub-switch__track {
  flex: 0 0 auto;
  position: relative;
  width: 44px;
  height: 24px;
  margin-top: 2px;
  border-radius: 999px;
  border: 1px solid var(--c-line);
  background: rgba(12, 31, 24, 0.9);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .sub-switch__track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--c-fade);
  transition: transform 0.22s var(--ease), background 0.22s var(--ease);
}

.page-news .sub-switch__input:checked + .sub-switch .sub-switch__track {
  background: rgba(201, 162, 39, 0.24);
  border-color: var(--c-gold);
}

.page-news .sub-switch__input:checked + .sub-switch .sub-switch__track::after {
  transform: translateX(20px);
  background: var(--c-gold);
}

.page-news .sub-switch__text strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 800;
  color: var(--c-mist);
  margin-bottom: 6px;
}

.page-news .sub-switch__text span {
  display: block;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--nr-body);
}

.page-news .sub-note {
  margin-top: 18px;
  padding-left: 12px;
  border-left: 2px solid var(--c-line);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--c-fade);
}

.page-news .sub-figure {
  margin: 0;
}

.page-news .sub-figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.05);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

/* 专题 */
.page-news .topic-grid {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .topic {
  padding: 20px;
  background: linear-gradient(158deg, rgba(29, 66, 49, 0.78), rgba(12, 31, 24, 0.92));
  border: 1px solid var(--nr-line);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-news .topic:hover {
  border-color: var(--c-gold);
  transform: translateY(-3px);
}

.page-news .topic--tr {
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
}

.page-news .topic--bl {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.page-news .topic__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-gold);
  margin: 0 0 10px;
}

.page-news .topic__title {
  font-size: clamp(18px, 2.8vw, 22px);
  line-height: 1.4;
  margin: 0 0 8px;
  color: var(--c-mist);
}

.page-news .topic__text {
  font-size: 14px;
  line-height: 1.78;
  color: var(--nr-body);
}

.page-news .topic__meta {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--nr-line-soft);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--c-fade);
}

/* 归档 */
.page-news .arc-ruler {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 22px 0 20px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .arc-ruler__tick {
  position: relative;
  padding-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-fade);
  text-decoration: none;
  transition: color 0.18s var(--ease);
}

.page-news .arc-ruler__tick::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 1px;
  height: 13px;
  background: var(--c-line);
}

.page-news .arc-ruler__tick:hover {
  color: var(--c-amber);
}

.page-news .arc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .arc {
  padding: 16px 18px;
  background: rgba(20, 46, 36, 0.48);
  border-left: 2px solid var(--c-line);
  scroll-margin-top: 24px;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .arc:hover {
  border-left-color: var(--c-gold);
  background: rgba(29, 66, 49, 0.72);
}

.page-news .arc__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-news .arc__title {
  font-size: 17px;
  line-height: 1.5;
  color: var(--c-mist);
}

.page-news .arc__text {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--nr-body);
}

.page-news .arc__meta {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--c-fade);
}

.page-news .news-more {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--nr-line-soft);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--c-fade);
}

/* 滚动显现 */
.page-news [data-reveal] {
  transition: opacity 0.48s var(--ease), transform 0.48s var(--ease);
}

.has-js .page-news [data-reveal]:not(.is-visible) {
  opacity: 0;
  transform: translateY(16px);
}

.has-js .page-news :is(.news-stream, .topic-grid) > [data-reveal]:nth-child(2) {
  transition-delay: 60ms;
}

.has-js .page-news :is(.news-stream, .topic-grid) > [data-reveal]:nth-child(3) {
  transition-delay: 120ms;
}

.has-js .page-news :is(.news-stream, .topic-grid) > [data-reveal]:nth-child(4) {
  transition-delay: 180ms;
}

/* 平板及以上 */
@media (min-width: 768px) {
  .page-news .shift__pair {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0;
  }

  .page-news .sub-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-news .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 桌面 */
@media (min-width: 1024px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: end;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-news .news-shell {
    grid-template-columns: 224px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 24px;
    padding-right: 8px;
    border-right: 1px solid var(--nr-line-soft);
  }

  .page-news .news-figure {
    margin-inline: -8px;
  }

  .page-news .topic:nth-child(even) {
    transform: translateY(22px);
  }

  .page-news .topic:nth-child(even):hover {
    transform: translateY(18px);
  }

  .page-news .news-stream {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .news-card:nth-child(3n + 2) {
    margin-left: 24px;
  }
}

@media (min-width: 1280px) {
  .page-news .news-card:nth-child(3n + 1) {
    margin-right: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news [data-reveal],
  .has-js .page-news [data-reveal]:not(.is-visible) {
    opacity: 1;
    transform: none;
    transition: opacity 0.12s linear;
    transition-delay: 0ms !important;
  }

  .page-news .btn,
  .page-news .news-card,
  .page-news .topic,
  .page-news .arc,
  .page-news .sub-switch {
    transition-duration: 0.12s;
  }

  .page-news .topic:hover,
  .page-news .topic:nth-child(even):hover {
    transform: none;
  }
}